Prepare v1.6.1

CHANGES.md

@@ -1,6 +1,17 @@
 CHANGES
 ========
 
+## 1.6.1
+
+- Feature: Attachment remove.
+- Feature: Attachment redirector (and proxy).
+- Fix: Not render Emoji in code block.
+- API Changes:
+    - Changed `attachments.add`
+    - Add `attachments.remove`
+- Library Update: Now using webpack2, React.js 15.5
+- And some bug fixes, internal fixes. (Thank you @yuki-takei)
+
 ## 1.6.0
 
 - I18N

README.md

@@ -30,7 +30,6 @@ More info are [here](https://github.com/crowi/crowi/wiki/Install-and-Configurati
 ### WARNING
 
 Don't use `master` branch because it is unstable but use released tag version expect when you want to contribute the project.
-`master` branch is prepared for v1.6. See [here](https://github.com/crowi/crowi/wiki/Roadmaps-v1.6) to know further info.
 
 
 Dependencies

package.json

@@ -1,6 +1,6 @@
 {
   "name": "crowi",
-  "version": "1.6.0",
+  "version": "1.6.1",
   "description": "The simple & powerful Wiki",
   "tags": [
     "wiki",